{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T14:04:49.726857+00:00","duration_seconds":0.00123,"id":1658800,"input_summary":"chars=79 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":163058,"started_at":"2026-07-13T14:04:49.725627+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159782}